Question

# The first ionisation energies of the elements of the first transition series ($$Ti$$ to $$Cu$$):

A
increases as the atomic number increases
B
decreases as the atomic number increases
C
do not show any change as the addition of electrons takes place in the inner (n1)dorbitals
D
increases from Ti to Mn and then decreases from Mn to Cu

Solution

## The correct option is D increases as the atomic number increasesFirst ionisation energies of 3d-series (first transition series) increases with increase in atomic number due to: (a) increase in nuclear charge. (b) decrease in atomic size.Chemistry

Suggest Corrections

0

Similar questions
View More

People also searched for
View More